I want to be able to share and it's not giving me that option. Nicely written James. I guess my question would be, how do you know what type of arch you have while putting? I wonder how many golfers are using putters that don't match their arch?
This question gets to the heart of the matter. Also, what are the mechanics that create more or less arc and are there pros/cons to each? Can a golfer change the putting arc, and would that even be a good idea?